Home / 14,764,003,518-22,146,062,731.92-3,571,859,734.32

Finding the Fourth Proportional to 14,764,003,518, 22,146,062,731.92 and 3,571,859,734.32

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Solution

The fourth proportional to 14,764,003,518, 22,146,062,731.92 and 3,571,859,734.32 is: 5,357,803,501.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,764,003,518 : 22,146,062,731.92 = 3,571,859,734.32 : x
  2. Step 2: Convert to fraction form
    14,764,003,518/22,146,062,731.92 = 3,571,859,734.32/x
  3. Step 3: Cross multiply
    14,764,003,518x = 22,146,062,731.92 × 3,571,859,734.32
  4. Step 4: Simplify right side
    14,764,003,518x = 79,102,629,745,869,815,808
  5. Step 5: Solve for x
    x = 79,102,629,745,869,815,808/14,764,003,518
  6. Step 6: Final answer
    x = 5,357,803,501.57

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.